This report details a student's project on designing and implementing an Automated Voltage Regulator (AVR). The project aimed to address voltage fluctuations in the Nigerian power supply. The report outlines the project's objectives, including identifying lagging factors in existing systems and controlling output voltage. It describes the student's role, which involved developing the system design, performing calculations, and managing teamwork. The report includes circuit diagrams, data analysis, and relay selection tests. The student successfully designed an AVR using transformers and relays to regulate input voltages between 150V and 273V, maintaining a stable output between 215V and 237V. The report also discusses challenges encountered, such as circuit connection issues, and their solutions, as well as the collaborative efforts of the team. The project's overview highlights the use of custom transformers and the design's effectiveness in stabilizing voltage within the specified range.